So I used TCPView from sysinternals. I could not locate the port conflict. So I guess it is time for a reboot.

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WAIT! If you search in TCPView, you won’t see applicationName:80, you will see appplicationName:http ! So I found the application that took it over. (Skype, insidious, that is for another article. I don’t think Skype belongs one any machine used for development).